Games like Reactor Tech² on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Reactor Tech² are available at the bottom of the page.
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United Penguin Kingdom
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
Rec Center Tycoon - Management Simulator
Design, build and manage a recreation center! Host fitness classes, build swimming pools, arcade & entertainment areas, build event rooms to host parties & much more. With endless customisation, Rec Center Tycoon goes much more in-depth than your average business management simulator.
Oxygen
Oxygen is a survival city builder. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and more importantly keep the Oxygen Center running!
WE ARE FOOTBALL 2024
Welcome to WE ARE FOOTBALL 2024! Dive into the world of football like never before. Choose an existing club or start your own. Manage either men or women, lead your club to new heights, and become the next manager legend!
Zombie Cure Lab
Construct a laboratory base full of machinery to cure zombies. Assign workers to gather and process resources, building up your economy. Defend against zombie attacks and convert them into your workforce. Research technologies to develop the final antidote and restore humanity.
Highrise City
Highrise City offers a new spin on City Simulations & Tycoon games expanding the economy and resource management aspect. Experience a modern take on the genre enriched with a complex resource based economy system.
STATIONflow
STATIONflow is a game about controlling the flow of thousands of passengers by building and managing an efficient underground train station.
Arcade Tycoon ™ : Simulation Game
Build stunning Arcade Centre’s, purchase a range of arcades machines, manage troublesome staff in this colourful and humorous simulation management game. Inspired by Two Point Hospital, Let's Build A Zoo and Megaquarium.
Production Line : Car factory simulation
Production line is the new car factory management/simulation/tycoon game that pushes your organisational and entrepreneurship skills to the limit. Can you build the ultimate optimised, free-flowing car production line whilst beating the competition and still turn a profit?
Stronghold: Warlords
Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines!
Farm Manager 2018
Manage your own farm in the game Farm Manager 2018! To expand your farm business, produce cheap and sell your products in high prices. Control the process of land cultivation, employ the best staff, buy the most appropriate farm equipment, raise livestock and process the harvested crops.
Stronghold 2: Steam Edition
Tax, torture or treat your peasants! Rehabilitate criminals or sentence them to death? Decide as you enjoy jousting over a lavish banquet, all while under siege from the warmongering Lord Barclay.
InfraSpace
Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain.
Snowtopia: Ski Resort Builder
Build your ideal ski resort. Keep skiers smiling with fresh pistes and fine facilities. Ski, build and chill in the wintry world of Snowtopia where everyone is welcome!
Farm Manager World
Dive into the agricultural life with Farm Manager World! Manage your own farm across vibrant global locations, cultivate exotic crops, and build your agribusiness empire. Welcome to sustainable farming at its finest.
Pioneers of Pagonia
This city builder challenges you to build a thriving community while facing the dangers of an untamed land. Lead your people to success in a procedurally generated and dynamic world. Construct detailed settlements, defend against emerging threats, and optimize resource management.
Vedelem: The Golden Horde
Védelem: The Golden Horde is a medieval Real Time Strategy and Survival game set in the 13th century. Build, expand and defend your lands against the deadliest Mongolian invasion ever witnessed. They will seek to destroy your walls and salt your earth. Will you survive the Golden Horde?
Academia : School Simulator
Design, build, and manage a high school with terrific teachers and fantastic facilities or simply let your students poop in the bushes? Academia : School Simulator is a management/tycoon game where you get to decide!
Pure Farming 2018
Use the latest technology and state-of-the-art licensed machines to manage all aspects of modern farming. Travel between Europe, Asia, and both Americas to plant region-specific crops such as hemp, coffee beans, and olives. Farm your way thanks to three unique game modes tailored to both simulation veterans and newcomers to farming games.
The Colonists
Build a new home for your team of robots as they begin a new life for themselves on a distant planet where they can fulfil their ultimate dream: to be human.
Settlements Rising
Settlements Rising is a medieval city building and colony management game. It offers a lively colony experience with simulated villagers, dozens of professions and resources, natural disasters, and raids, while providing full control over the colony through trade, production chains and datas.
Cataclismo
Design and build fortresses brick by brick to stand against endless hordes of Horrors in this real-time strategy game with resource management, siege defense, and exploration. Lead from the ramparts, push back the darkness, and hold fast against the creatures of the Mist.Most played games like Reactor Tech² on Steam
Take a look at the top games like Reactor Tech² that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.
1. Cities: Skylines
Similarity 56% Cities: Skylines is a modern take on the classic city simulation. The game introduces new game play elements to realize the thrill and hardships of creating and maintaining a real city whilst expanding on some well-established tropes of the city building experience. Cities: Skylines is a city builder, simulation and building game developed by Colossal Order Ltd. and published by Paradox Interactive. Released on March 10th 2015 has received 273,442 reviews of which 254,189 were positive and 19,253 were negative resulting in an impressive rating of 9.2 out of 10. The game has hit the top spot as the #1 most played game like Reactor Tech², thanks to its 18,962 peak concurrent players over the last day.
9.2
254,189
19,253
18,962
players
2. Planet Zoo
Similarity 51% Build a world for wildlife in Planet Zoo. From the developers of Planet Coaster and Zoo Tycoon comes the ultimate zoo sim. Construct detailed habitats, manage your zoo, and meet authentic living animals who think, feel and explore the world you create around them. Planet Zoo is a management, simulation and building game developed and published by Frontier Developments. Released on November 05th 2019 has received 86,491 reviews of which 78,784 were positive and 7,707 were negative resulting in a rating of 9.0 out of 10. While seeing 5,508 players online at once in the last 24 hours, this game is currently ranked #2 among games like Reactor Tech² based on player count.
9.0
78,784
7,707
5,508
players
3. Timberborn
Similarity 52% Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood. Timberborn is a city builder, voxel and colony sim game developed and published by Mechanistry. Released on September 15th 2021 has received 30,293 reviews of which 28,922 were positive and 1,371 were negative resulting in an impressive rating of 9.3 out of 10. While seeing 4,780 players online at once in the last 24 hours, this game is currently ranked #3 among games like Reactor Tech² based on player count.
9.3
28,922
1,371
4,780
players
4. Transport Fever 2
Similarity 50% The classic transport simulation genre has a new gold standard with Transport Fever 2. Discover a whole new world by navigating transport routes through land, water and air. May progress and prosperity find their way! Transport Fever 2 is a simulation, strategy and management game developed by Urban Games and published by Good Shepherd Entertainment. Released on December 11th 2019 has received 26,971 reviews of which 24,361 were positive and 2,610 were negative resulting in a rating of 8.9 out of 10. With 4,431 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Reactor Tech².
8.9
24,361
2,610
4,431
players
5. Manor Lords
Similarity 52% Manor Lords is a medieval strategy game featuring in-depth city building, large-scale tactical battles, and complex economic and social simulations. Rule your lands as a medieval lord – the seasons pass, the weather changes, and cities rise and fall. Manor Lords is a strategy, city builder and simulation game developed by Slavic Magic and published by Hooded Horse. Released on April 26th 2024 has received 70,300 reviews of which 60,884 were positive and 9,416 were negative resulting in a rating of 8.5 out of 10. With 4,080 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Reactor Tech².
8.5
60,884
9,416
4,080
players
6. Workers & Resources: Soviet Republic
Similarity 52% Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity. Workers & Resources: Soviet Republic is a strategy, simulation and city builder game developed by 3Division and published by Hooded Horse. Released on June 20th 2024 has received 21,524 reviews of which 19,651 were positive and 1,873 were negative resulting in a rating of 8.9 out of 10. With 3,421 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Reactor Tech².
8.9
19,651
1,873
3,421
players
7. Northgard
Similarity 60% Northgard is a critically acclaimed strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne! Northgard is a strategy, city builder and simulation game developed and published by Shiro Games. Released on March 07th 2018 has received 64,080 reviews of which 55,486 were positive and 8,594 were negative resulting in a rating of 8.5 out of 10. With 2,912 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Reactor Tech².
8.5
55,486
8,594
2,912
players
8. F1® Manager 2024
Similarity 51% Lead your team to glory in F1® Manager 2024. A new Formula 1® season has arrived, and with it, the most comprehensive F1® management experience to date. Build a legacy with one of 10 official F1® constructors or create your own team for the very first time. F1® Manager 2024 is a strategy, simulation and racing game developed and published by Frontier Developments. Released on July 23rd 2024 has received 4,131 reviews of which 3,199 were positive and 932 were negative resulting in a rating of 7.5 out of 10. With 2,901 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Reactor Tech².
7.5
3,199
932
2,901
players
9. Against the Storm
Similarity 52% A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors. Against the Storm is a strategy, simulation and city builder game developed by Eremite Games and published by Hooded Horse. Released on December 08th 2023 has received 30,816 reviews of which 29,274 were positive and 1,542 were negative resulting in an impressive rating of 9.3 out of 10. With 2,608 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Reactor Tech².
9.3
29,274
1,542
2,608
players
10. Captain of Industry
Similarity 52% Land your crew of survivors on an abandoned island and survive! Mine raw materials, grow food, build factories, manufacture products, research new tech, and trade with others. Become an industrial superpower! But this is no easy task, you will be put to the test to keep your settlement alive. Captain of Industry is a base-building, automation and resource management game developed and published by MaFi Games. Released on May 31st 2022 has received 6,455 reviews of which 6,090 were positive and 365 were negative resulting in an impressive rating of 9.1 out of 10. With 1,847 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Reactor Tech².
9.1
6,090
365
1,847
players
Best deals on games like Reactor Tech² on Steam
Discover fantastic savings with the best discounts on a variety of games like Reactor Tech² available on Steam right now, updated on April 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Reactor Tech².
1. Founders' Fortune
Similarity 53% A fantasy village builder focusing on creative building, colonist psychology and base defense. Handle resources, farming, production, tools, diplomacy, families, trading, defense, and research, as well as the wishes, expectations, thoughts, and equipment of every villager. Founders' Fortune is a colony sim, base-building and city builder game developed and published by Dionic Software. Released on December 18th 2020 has received 2,093 reviews of which 1,686 were positive and 407 were negative resulting in a rating of 7.8 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Reactor Tech².
7.8
1,686
407
-95%
20.00€
1.00€
2. InfraSpace
Similarity 58% Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain. InfraSpace is a city builder, automation and transportation game developed and published by Dionic Software. Released on September 22nd 2023 has received 1,611 reviews of which 1,297 were positive and 314 were negative resulting in a rating of 7.7 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Reactor Tech².
7.7
1,297
314
-95%
20.00€
1.00€
3. Snowtopia: Ski Resort Builder
Similarity 58% Build your ideal ski resort. Keep skiers smiling with fresh pistes and fine facilities. Ski, build and chill in the wintry world of Snowtopia where everyone is welcome! Snowtopia: Ski Resort Builder is a simulation, building and management game developed by TeaForTwo and published by Goblinz Publishing and Maple Whispering Limited. Released on December 14th 2022 has received 1,162 reviews of which 713 were positive and 449 were negative resulting in a rating of 6 out of 10. Thanks to its incredible 94% discount, this game is now the #3 best deal in games like Reactor Tech².
6
713
449
-94%
19.83€
1.19€
4. Railway Empire
Similarity 51% In Railway Empire, you will create an elaborate and wide-ranging rail network, purchase over 40 different trains modelled in extraordinary detail, and buy or build railway stations, maintenance buildings, factories and tourist attractions to keep your travel network ahead of the competition. Railway Empire is a strategy, simulation and management game developed by Gaming Minds Studios and published by Kalypso Media. Released on January 26th 2018 has received 9,369 reviews of which 7,756 were positive and 1,613 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #4 position in the best deals for games like Reactor Tech².
8.1
7,756
1,613
-93%
30.57€
2.14€
5. Pure Farming 2018
Similarity 57% Use the latest technology and state-of-the-art licensed machines to manage all aspects of modern farming. Travel between Europe, Asia, and both Americas to plant region-specific crops such as hemp, coffee beans, and olives. Farm your way thanks to three unique game modes tailored to both simulation veterans and newcomers to farming games. Pure Farming 2018 is a farming sim, simulation and open world game developed by Ice Flames and published by Techland Publishing. Released on March 13th 2018 has received 1,636 reviews of which 1,197 were positive and 439 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #5 position in the best deals for games like Reactor Tech².
7.1
1,197
439
-93%
20.57€
1.44€
6. Parkasaurus
Similarity 51% Parkasaurus is a dinosaur tycoon management simulation where you take care of your dinosaurs by constructing well-designed exhibits, researching specialized technologies, and maximizing profits to expand into the ultimate dinosaur theme park. Do you favor development for guests or your dinosaurs? Parkasaurus is a management, city builder and dinosaurs game developed and published by Washbear Studio. Released on August 12th 2020 has received 3,000 reviews of which 2,801 were positive and 199 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #6 position in the best deals for games like Reactor Tech².
9.0
2,801
199
-90%
20.10€
2.01€
7. Transport Fever
Similarity 50% Transport Fever is a railroad-focused tycoon game. Players start in 1850 and build up a thriving transport company. As an emerging transport tycoon, the player constructs stations, airports, harbors and makes money by connecting areas requiring transport services. Build up your own Empire! Transport Fever is a flight, city builder and sandbox game developed by Urban Games and published by Good Shepherd Entertainment. Released on November 08th 2016 has received 10,699 reviews of which 8,917 were positive and 1,782 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like Reactor Tech².
8.1
8,917
1,782
-90%
30.20€
3.02€
8. As Far As The Eye
Similarity 54% Build a mobile village and travel with your tribe toward the center of the world, called The Eye. This roguelike turn-based resource-management game is made of procedural situations, natural events, skill-trees and hard choices. Ready to move? As Far As The Eye is a strategy, building and colony sim game developed by Unexpected and published by Unexpected, Goblinz Publishing and Maple Whispering Limited. Released on September 10th 2020 has received 2,072 reviews of which 1,504 were positive and 568 were negative resulting in a rating of 7.0 out of 10. Currently offered at a significant 89% discount, this title has earned the #8 position in the best deals for games like Reactor Tech².
7.0
1,504
568
-89%
20.73€
2.28€
9. Prison Architect
Similarity 54% Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect. Prison Architect is a simulation, building and sandbox game developed by Double Eleven and Introversion Software and published by Paradox Interactive. Released on October 06th 2015 has received 72,036 reviews of which 64,202 were positive and 7,834 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 88% discount, this title has earned the #9 position in the best deals for games like Reactor Tech².
8.8
64,202
7,834
-88%
25.83€
3.10€
10. Against the Storm
Similarity 52% A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors. Against the Storm is a strategy, simulation and city builder game developed by Eremite Games and published by Hooded Horse. Released on December 08th 2023 has received 30,816 reviews of which 29,274 were positive and 1,542 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 87% discount, this title has earned the #10 position in the best deals for games like Reactor Tech².
9.3
29,274
1,542
-87%
30.77€
4.00€
Free games like Reactor Tech² on Steam
Check out this fantastic list of free-to-play games like Reactor Tech² you can enjoy on Steam right now, updated on April 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Reactor Tech².
1. OpenTTD
Similarity 50% OpenTTD is a business simulation game in which players earn money by transporting passengers and cargo via road, rail, water, and air. It is an open-source remake and expansion of the 1995 Chris Sawyer video game Transport Tycoon Deluxe. OpenTTD is a simulation, building and free to play game developed and published by OpenTTD. Released on April 01st 2021 has received 14,119 reviews of which 13,577 were positive and 542 were negative resulting in an impressive rating of 9.4 out of 10. With 749 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Reactor Tech².
9.4
13,577
542
749
players
2. Global City
Similarity 55% Become the mayor and build the city of your dreams! In this game, anything is possible. Whatever you can imagine in a city-building and development simulator, you can do. Start from the very beginning and unlock new possibilities for developing your city in Global City! Global City is a city builder, strategy and building game developed by Red Brix Wall and published by MY.GAMES. Released on November 30th 2021 has received 1,157 reviews of which 813 were positive and 344 were negative resulting in a rating of 6.8 out of 10. Thanks to its free to play tag and a daily player base of 179, this game has secured the #2 spot in the ranking of free games like Reactor Tech².
6.8
813
344
179
players
3. Simutrans
Similarity 50% Simutrans is a freeware and open-source transportation simulator. Your goal is to establish a successful transport company. Transport passengers, mail and goods by rail, road, ship, and even air. Interconnect districts, cities, public buildings, industries and tourist attractions. Simutrans is a simulation, free to play and trains game developed and published by The Simutrans Team. Released on May 24th 2016 has received 616 reviews of which 465 were positive and 151 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #3 spot among the most played free games like Reactor Tech².
7.2
465
151
21
players
4. Vedelem: The Golden Horde
Similarity 57% Védelem: The Golden Horde is a medieval Real Time Strategy and Survival game set in the 13th century. Build, expand and defend your lands against the deadliest Mongolian invasion ever witnessed. They will seek to destroy your walls and salt your earth. Will you survive the Golden Horde? Vedelem: The Golden Horde is a strategy, base-building and action game developed by Castle Roaches and published by Breda University of Applied Sciences. Released on June 22nd 2021 has received 774 reviews of which 693 were positive and 81 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #4 spot among the most played free games like Reactor Tech².
8.4
693
81
3
players